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where to start?

  • Thread starter Thread starter Guest
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G

Guest

Guest
So i just got my first suzuki a 1981 GS450 T. and i want to get it running in tip top shape before hitting the road. I already plan on changing the spark plugs and oil, and i want to check the valves to make sure they are in spec but i was wondering if any one had the info for where the valves should be so i can change them correctly.

The bike runs pretty well right now but i know from past experiences that i should ensure that it is well maintained before i get to excited.

Any info or links to where i can find the info i need would be greatly appreciated!
 
Thanks guys that is exactly what i needed!
where the best place (users?) to get shims from?
 
Your so right how rude of me, lol
Here it is once I got it home, I have since given it a well deserved bath to rid if of all the road grime an old oil stains.
image.jpg
imagejpeg
 
Hope that come out right posted it from my phone

It worked ok. If you get an account on a photo hosting website you can embed images that are full-size in the post. Using the image upload feature on the forum results in smaller images presented as thumbnails.
 
so i plan on attempting reading my valves tomorrow on my day off, is there a chart that will help me figure out what shims i may need once i get my measurements
 
thanks Ed! i was wondering if any body knows what exactly the GS and T stood for? just curious mostly. i like to know as much as i can about my bikes

Oh my...a history lesson. Goto the main page via the FORUM (Next to "What's New) link at the top left. Scroll all the way to the bottom of the page and click on "The GSResourcesHomepage". Under "GS Info" you will see "History". Under the same drop down menu you will see "Model Information".

You'll find out quirks about each model as well as likes and dislikes by members...let the show commence. lol


Ed
 
The math is pretty simple: of the clearance is too big, increase the size of the shim. A member here will share his spreadsheet that calculates it for you.
 
The math is pretty simple: of the clearance is too big, increase the size of the shim. A member here will share his spreadsheet that calculates it for you.

That member is Steve - name and username; send him an email and he'll send the spreadsheet to you.
 
ok so im about to go measure up my clearneces and just wanted to double check on something here as it is a bit different than my yamahas that i'm used to... so to check the exhaust measurements you want to lobe going parallel and the intake you want ti perpendicular..?
 
ok so im about to go measure up my clearneces and just wanted to double check on something here as it is a bit different than my yamahas that i'm used to... so to check the exhaust measurements you want to lobe going parallel and the intake you want ti perpendicular..?

Scroll back to post #3 in this thread and visit BassCliff's excellent website. You will find a wealth of info there, as well as factory service manuals that will tell you most of what you need to do. You can download one for your bike.

Welcome aboard!
 
Mission success! i got my measurements and was able to remove my shims using the ziptie method! here is what i got...

Exhaust first then intake
(wasnt sure what was metric and what was inches so i wrote both)
.0015 .0015
.030 .030

.0023 .003
.063 .076

Shims
250x 250
260x 265
 
ok so i found a chart online and it looks like i need to replace exhaust 1 and 2 with 275's and replace intake 1 and 2 with a 310 and a 330?

does this sounds correct? i looked in the owners manual from basscliffs page but didnt see a chart in there... i also messaged steve but have not heard back from him yet.
so i geuss the next step is to get some shims from the shim pool
 
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